Add ADB enable/disable PreferenceController

Bug: 34203528 Test: EnableAdbControllerTest Change-Id: I086403f7c4c9cf2f6f04b246e29b0d7ec4ab5b51
2017-06-28 15:13:12 -07:00
parent f612e41f7d
commit 12672f4d85
2 changed files with 105 additions and 47 deletions
--- a/src/com/android/settings/development/EnableAdbPreferenceController.java
+++ b/src/com/android/settings/development/EnableAdbPreferenceController.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.development;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.content.Context;
+import android.provider.Settings;
+import android.support.v14.preference.SwitchPreference;
+
+import com.android.settings.R;
+import com.android.settings.core.PreferenceControllerMixin;
+import com.android.settingslib.development.AbstractEnableAdbPreferenceController;
+
+public class EnableAdbPreferenceController extends AbstractEnableAdbPreferenceController
+        implements PreferenceControllerMixin {
+
+    private Dialog mAdbDialog;
+    private boolean mDialogClicked;
+
+    public EnableAdbPreferenceController(Context context) {
+        super(context);
+    }
+
+    @Override
+    public void showConfirmationDialog(SwitchPreference preference) {
+        mDialogClicked = false;
+        dismissDialogs();
+        mAdbDialog = new AlertDialog.Builder(mContext).setMessage(
+                mContext.getString(R.string.adb_warning_message))
+                .setTitle(R.string.adb_warning_title)
+                .setPositiveButton(android.R.string.yes, (dialog, which) -> {
+                    mDialogClicked = true;
+                    writeAdbSetting(true);
+                })
+                .setNegativeButton(android.R.string.no, (dialog, which) -> {
+                    preference.setChecked(false);
+                })
+                .show();
+        mAdbDialog.setOnDismissListener(dialog -> {
+            // Assuming that onClick gets called first
+            if (!mDialogClicked) {
+                preference.setChecked(false);
+            }
+            mAdbDialog = null;
+        });
+    }
+
+    public void dismissDialogs() {
+        if (mAdbDialog != null) {
+            mAdbDialog.dismiss();
+            mAdbDialog = null;
+        }
+    }
+}